Ecology is not synonymous with environmentalism, natural history, or environmental science. It overlaps with the closely related sciences of evolutionary biology, genetics, and ethology. An important focus for ecologists is to improve the understanding of how biodiversity affects ecological function. Ecologists seek to explain:
With over 6,000 members and more than $46,000,000 in premiums, KESA is one of the largest and most financially stable providers of workers' compensation in the state.
The Shah Alam Expressway, commonly known as the KESAS Highway, (E5) is an expressway in the Klang Valley. The name KESAS is an acronym of the company that maintains it, Konsortium Expressway Shah Alam Selangor Sdn Bhd. The KESAS Highway is 34.5 km (21.4 miles) in length. It runs from Pandamaran in Klang, Selangor to Sri Petaling in Kuala Lumpur.